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Science - General Quiz
Science - General Quiz
20 questions · Unlimited attempts · Free online practice
General science covers the broad foundational knowledge that underlies all scientific disciplines. It includes core concepts in the scientific method, basic physics, chemistry, bio...
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All 20 questions in this Science - General quiz
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How long does light take to reach Earth from the Sun?
- A. 20 minutes
- B. 1 hour
- C. 1 minute
- D. 8 minutes
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What is the term for the epeermanent frozen ground in the Arctic?
- A. Tundra
- B. Glacier
- C. Iceberg
- D. Permafrost
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Which element has the symbol 'Au'?
- A. Silver
- B. Copepeer
- C. Gold
- D. Iron
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What tyepee of energy is stored in food?
- A. Mechanical
- B. Thermal
- C. Chemical
- D. Electrical
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Which non-metal is a good conductor of electricity?
- A. Iodine
- B. Sulfur
- C. Diamond
- D. Graphite
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What are the building blocks of proteins?
- A. Glucose
- B. Nucleotides
- C. Fatty Acids
- D. Amino Acids
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What is the process of a solid turning directly into a gas?
- A. Melting
- B. Condensation
- C. Sublimation
- D. Evaporation
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What is the hardest substance?
- A. Platinum
- B. Iron
- C. Diamond
- D. Gold
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In a vacuum, which falls faster: a feather or a hammer?
- A. Both fall at the same rate
- B. Hammer
- C. Neither falls
- D. Feather
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Which process converts liquid to gas?
- A. Evaporation
- B. Freezing
- C. Melting
- D. Condensation
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Who created the first epeeriodic table?
- A. Niels Bohr
- B. John Dalton
- C. Dmitri Mendeleev
- D. Ernest Rutherford
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Which mineral has a 1 on the Mohs scale?
- A. Quartz
- B. Diamond
- C. Talc
- D. Gypsum
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What is the 'Great Dark Spot' found on?
- A. Neptune
- B. Jupiter
- C. Uranus
- D. Saturn
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Which gas is produced by rotting waste in landfills?
- A. Helium
- B. Methane
- C. Oxygen
- D. Nitrogen
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What is the common name of Sodium Bicarbonate?
- A. Baking Soda
- B. Bleaching Powder
- C. Caustic Soda
- D. Washing Soda
-
What is the warming of the ocean surface in the Pacific called?
- A. El Nio
- B. Tsunami
- C. Cyclone
- D. La Nia
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Which metal is liquid?
- A. Silver
- B. Gold
- C. Iron
- D. Mercury
-
What is the unit of power?
- A. Volt
- B. Watt
- C. Newton
- D. Joule
-
Which gas is known as 'Laughing Gas'?
- A. Methane
- B. Nitrous oxide
- C. Carbon dioxide
- D. Sulfur dioxide
-
What is the hardest substance in the human body?
- A. Enamel
- B. Bone
- C. Nail
- D. Cartilage